Data Cable, Conductor Color Code In Accordance with DIN 47100, Conductor Configuration Shielded Twisted Pair, Conductor Material Copper, Conductor Size 20 AWG, Includes Ground No, Jacket Color Gray, Jacket Material PUR, Length Order by the Foot, Maximum Acceleration 262.5 m/sq sec, Maximum Operating Temperature 176 Degrees F, Maximum Velocity – Supported 16 fps, Maximum Velocity – Unsupported 33 fps, Minimum Bend Radius Factor – E-Chain 10 x OD, Minimum Bend Radius Factor – Fixed 5 x OD